Push broom block



FIG. 1 is a perspective view of a pushbroom block;

FIG. 2 is an end view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a top plan view thereof; and,

FIG. 5 is a bottom plan view thereof. 

The ornamental design for a push broom block, as shown and described above. 